Child reading comic
From Tardis Wiki, the free Doctor Who reference
A child reading a comic was controlled by Miss Kizlet through the Wi-Fi to speak to the Eleventh Doctor in 2013. Kizlet explained through the child what the control was capable of by ordering everyone in the café to stop in place, then clear the area. (TV: The Bells of Saint John)
Trivia:
Child reading comic is voiced by Aaron Phillips.
During the Doctor Who Expo at Tardis-Con 2017, Child reading comic could be found at the food court. By the time the actor panels started, adding the firework show to the city, they had been removed.
